Aspire 4720, 4720Z User's Guide EN
Page 40
....11a/b/ g) Wi-Fi CERTIFIED® network connection, supporting Acer SignalUp™ wireless technology (for selected models) • Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED® solution, supporting Acer SignalUp™ wireless technology (for digital speakers • MS...-Sound compatible • Built-in microphone • Two built-in -use Wake-on -LAN ready • Modem: 56K ITU V.92 with PTT approval; 22 English Storage subsystem Audio Communication Dimensions and weight Power...
....11a/b/ g) Wi-Fi CERTIFIED® network connection, supporting Acer SignalUp™ wireless technology (for selected models) • Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED® solution, supporting Acer SignalUp™ wireless technology (for digital speakers • MS...-Sound compatible • Built-in microphone • Two built-in -use Wake-on -LAN ready • Modem: 56K ITU V.92 with PTT approval; 22 English Storage subsystem Audio Communication Dimensions and weight Power...
Aspire 4720, 4720Z User's Guide EN
Page 58
...lit, no power is lit, check the following: • Is a non-bootable (non-system) disk in Sleep mode. If it may be muted. English 40 Frequently asked questions The following is heard from the computer. Press any key to turn the display back on the taskbar. Easy solutions are using ...on the taskbar. Connect the AC adapter to recharge the battery pack. • Make sure that may be too low. Press and release the power button to restart the system. In Windows, look at the volume ...
...lit, no power is lit, check the following: • Is a non-bootable (non-system) disk in Sleep mode. If it may be muted. English 40 Frequently asked questions The following is heard from the computer. Press any key to turn the display back on the taskbar. Easy solutions are using ...on the taskbar. Connect the AC adapter to recharge the battery pack. • Make sure that may be too low. Press and release the power button to restart the system. In Windows, look at the volume ...
